package com.lxlg.lxlg_order.common.SwaggerConfig.bark;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.service.Parameter;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;
import javax.annotation.Resource;
import java.util.Arrays;
import java.util.List;

@Configuration
//开启swagger
@EnableSwagger2
public class SwaggerConfig {
    @Resource
    private SwaggerProperties sp;

    @Bean
    public Docket createDocket() {
        //设置swagger请求头
        List<Parameter> ps= Arrays.asList(new ParameterBuilder().required(false).modelRef(new ModelRef("string"))
                .parameterType("header").name("UserToken").description("token参数").build());


        //常见文档对象，选择文档类型
        Docket docket = new Docket(DocumentationType.SWAGGER_2);
        //创建文档对象里面的文档基本信息
        ApiInfo apiInfo = new ApiInfoBuilder()
                .contact(new Contact(sp.getAuth().getName(), sp.getAuth().getUrl(), sp.getAuth().getEmail()))
                .description(sp.getDescription())
                .title(sp.getTitle())
                .build();
        //把上面的文档对象设置进去以及设置对生成文档的接口路径扫描
        docket.apiInfo(apiInfo)
                .select()
                .apis(RequestHandlerSelectors.basePackage(sp.getBasePackage()))
                .paths(PathSelectors.any())
                .build()
                .globalOperationParameters(ps);//添加请求头参数
        return docket;
    }

}
